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ARS Home Office of Communications Images Photos Apr12





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Image Number D2473-2 At ARS’s Food Composition and Methods Development Laboratory, in Beltsville, Maryland, postdoctoral associate Jianghao Sun prepares for HPLC/MS analysis of extracts from teas and supplements made from teas. The purpose is to evaluate the differences in the ingredients in the teas and supplements.  Photo by Peggy Greb.  640 pixels wide: (d2473-2.jpg)   Please visit our Image Gallery


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